Add Arduino Giga to CI build.

Author: aentinger

Diff for: .github/workflows/compile-examples.yml

@@ -42,6 +42,9 @@ jobs:
           - fqbn: arduino:renesas_uno:unor4wifi
             platforms: |
               - name: arduino:renesas_uno
+          - fqbn: arduino:mbed_giga:giga
+            platforms: |
+              - name: arduino:mbed_giga
 
     steps:
       - name: Checkout